ITO So Kosho is a soft, handy yarn with a lot of volume and a wonderful stitch definition. It is wollen spun in Japan from 90% mulesing free merino from Uruguay and 10% cashmere. The yarn is spun on a mulespinner which makes it airy and light. The DK weight yarn is great for many projects from accessories like hats to cardigans, pullovers. It can also be combined with other ITO yarns to create unique fabrics. Composition: 90% Wool, 10% Cashmere Yardage (Meter / Yards): 50 g ~ 175 m / 191 yds Recommended needle size: 3,9-4,5 mm / US6-7 Tips: ITO So Kosho and ITO Kosho held together result in an Aran or worsted weight for needle sizes 4,5-5,1 mm / US 7-8. Handwash only. It is also available in individual cones.